数据搜索系统,热门电子元器件搜索 |
|
74LVTH162244GRE4 数据表(PDF) 5 Page - Texas Instruments |
|
74LVTH162244GRE4 数据表(HTML) 5 Page - Texas Instruments |
5 / 20 page www.ti.com Recommended Operating Conditions (1) Electrical Characteristics SN54LVTH162244 ,, SN74LVTH162244 3.3-V ABT 16-BIT BUFFERS/DRIVERS WITH 3-STATE OUTPUTS SCBS258N – JUNE 1993 – REVISED NOVEMBER 2006 SN54LVTH162244 SN74LVTH162244 UNIT MIN MAX MIN MAX VCC Supply voltage 2.7 3.6 2.7 3.6 V VIH High-level input voltage 2 2 V VIL Low-level input voltage 0.8 0.8 V VI Input voltage 5.5 5.5 V IOH High-level output current –12 –12 mA IOL Low-level output current 12 12 mA ∆t/∆v Input transition rise or fall rate Outputs enabled 10 10 ns/V ∆t/∆V CC Power-up ramp rate 200 200 µs/V TA Operating free-air temperature –55 125 –40 85 °C (1) All unused control inputs of the device must be held at VCC or GND to ensure proper device operation. Refer to the TI application report, Implications of Slow or Floating CMOS Inputs, literature number SCBA004. over recommended operating free-air temperature range (unless otherwise noted) SN54LVTH162244 SN74LVTH162244 PARAMETER TEST CONDITIONS UNIT MIN TYP(1) MAX MIN TYP(1) MAX VIK VCC = 2.7 V, II = –18 mA –1.2 –1.2 V VOH VCC = 3 V, IOH = –12 mA 2 2 V VOL VCC = 3 V, IOL = 12 mA 0.8 0.8 V VCC = 0 or 3.6 V, VI = 5.5 V 10 10 Control VCC = 3.6 V, VI = VCC or GND ±1 ±1 inputs II µA VI = VCC 1 1 Data inputs VCC = 3.6 V VI = 0 –5 –5 Ioff VCC = 0, VI or VO = 0 to 4.5 V ±100 µA VI = 0.8 V 75 75 VCC = 3 V VI = 2 V –75 –75 II(hold) Data inputs µA 500 VCC = 3.6 V,(2) VI = 0 to 3.6 V –750 IOZH VCC = 3.6 V, VO = 3 V 5 5 µA IOZL VCC = 3.6 V, VO = 0.5 V –5 –5 µA IOZPU VCC = 0 to 1.5 V, VO = 0.5 V to 3 V, OE = don't care ±100(3) ±100 µA IOZPD VCC = 1.5 V to 0, VO = 0.5 V to 3 V, OE = don't care ±100(3) ±100 µA Outputs high 0.19 0.19 VCC = 3.6 V, ICC IO = 0, Outputs low 5 5 mA VI = VCC or GND Outputs disabled 0.19 0.19 VCC = 3 V to 3.6 V, One input at VCC – 0.6 V, ∆I CC (4) 0.2 0.2 mA Other inputs at VCC or GND Ci VI = 3 V or 0 4 4 pF Co VO = 3 V or 0 9 9 pF (1) All typical values are at VCC = 3.3 V, TA = 25°C. (2) This is the bus-hold maximum dynamic current. It is the minimum overdrive current required to switch the input from one state to another. (3) On products compliant to MIL-PRF-38535, this parameter is not production tested. (4) This is the increase in supply current for each input that is at the specified TTL voltage level, rather than VCC or GND. 5 Submit Documentation Feedback |
类似零件编号 - 74LVTH162244GRE4 |
|
类似说明 - 74LVTH162244GRE4 |
|
|
链接网址 |
隐私政策 |
ALLDATASHEETCN.COM |
ALLDATASHEET是否为您带来帮助? [ DONATE ] |
关于 Alldatasheet | 广告服务 | 联系我们 | 隐私政策 | 链接交换 | 制造商名单 All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |